000			00279nam a2200133Ia 4500
003			OSt
005			20240912160047.0
007			XI,198P.
020			_a0-521-05585-7
040			_cLIBRARY OF CONGRESS
050			_aQA 621 .L63 1961
245		2	_aA BOOK OF CURVES
942			_cBK _2ddc
999			_c187658 _d187658